circuitpython/tests/basics/bytes_construct.py
Paul Sokolovsky 3ab6aa3a6d tests/basic: Split tests into working with small ints and not working.
Tests which don't work with small ints are suffixed with _intbig.py. Some
of these may still work with long long ints and need to be reclassified
later.
2017-03-04 00:13:27 +03:00

31 lines
552 B
Python

# test construction of bytes from different objects
from array import array
# tuple, list, bytearray
print(bytes((1, 2)))
print(bytes([1, 2]))
print(bytes(bytearray(4)))
# arrays
print(bytes(array('b', [1, 2])))
print(bytes(array('h', [0x101, 0x202])))
# constructor value out of range
try:
bytes([-1])
except ValueError:
print('ValueError')
# constructor value out of range
try:
bytes([256])
except ValueError:
print('ValueError')
# error in construction
try:
a = bytes([1, 2, 3], 1)
except TypeError:
print('TypeError')